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Hey,

The previous owner has left the stock r32gtst bov intact and unmodified from factory, but he has installed the ss Blitz bov in conjunction with the stock one.

First of all what do you guys think of this setup?

I am on the fence about it atm, and think its neither good or bad. What I'm thinking is that this setup has somewhat given me the option of a hybrid BoV.

If I want to plump it back, and just use the stock bov, I just tighten the spring rate of the blitz bov to the max (I havent really tested whether this completely blocks ALL air from exiting the blitz bov).

However if I want to use the blitz bov and make it vent into the atmosphere then I Just loosen the blitz bov spring.

What do you reckon guys? Agree/disagree/Partly agree?

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https://www.sau.com.au/forums/topic/113582-dual-bov-setup/
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Hey,

The previous owner has left the stock r32gtst bov intact and unmodified from factory, but he has installed the ss Blitz bov in conjunction with the stock one.

First of all what do you guys think of this setup?

I am on the fence about it atm, and think its neither good or bad. What I'm thinking is that this setup has somewhat given me the option of a hybrid BoV.

If I want to plump it back, and just use the stock bov, I just tighten the spring rate of the blitz bov to the max (I havent really tested whether this completely blocks ALL air from exiting the blitz bov).

However if I want to use the blitz bov and make it vent into the atmosphere then I Just loosen the blitz bov spring.

What do you reckon guys? Agree/disagree/Partly agree?

Hey,

My R33 came with the same setup, got the stock bov and further down the pipiing near the air box theres some aftermarket atmo bov, im also confused about this setup.

Im gonna block off the stocker so the atmo one vents for the moment, until I get bored of it :)

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https://www.sau.com.au/forums/topic/113582-dual-bov-setup/#findComment-2094410
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